﻿<%@ Page Language="C#" AutoEventWireup="true" CodeFile="middle.aspx.cs" Inherits="main_middle" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
    <title></title>
    <style type="text/css">
        body
        {
            margin-left: 0px;
            margin-top: 0px;
            margin-right: 0px;
            margin-bottom: 0px;
        }
        
        .navPoint
        {
            color: white;
            cursor: hand;
            font-family: Webdings;
            font-size: 9pt;
        }
    </style>
    <script type="text/javascript">
        var menuview = 0;
        function switchSysBar() {
            if (menuview == 0) {
                //document.getElementById("frame1").cols = "0,*";
                menuview = 1;
                document.getElementById("frmTitle").style.display = "none";
            }
            else {
                //document.getElementById("frame1").cols = "50,*";
                menuview = 0;
                document.getElementById("frmTitle").style.display = "";
            }
            //            var locate = location.href.replace('middle.aspx', '');
            //            var ssrc = document.all("img1").src.replace(locate, '');
            //            if (ssrc == "images/main_30.gif") {
            //                document.all("img1").src = "images/main_30_1.gif";
            //                document.all("frmTitle").style.display = "none"
            //            }
            //            else {
            //                document.all("img1").src = "images/main_30.gif";
            //                document.all("frmTitle").style.display = ""
            //            }
        } 
    </script>
</head>
<body>
    <form id="form1" runat="server">
    <table width="100%" border="0" cellpadding="0" cellspacing="0">
        <tr>
            <td style="width: 156px; height: 2000px" id="frmTitle" nowrap name="fmTitle" align="center"
                valign="top">
                <iframe name="I1" style="width: 156px; height: 2000px;" src="left.aspx" border="0" frameborder="0" scrolling="no">浏览器不支持嵌入式框架，或被配置为不显示嵌入式框架。</iframe>
            </td>
            <td width="4" valign="middle" background="images/main_27.gif" onclick="switchSysBar()">
                <span class="navPoint" id="switchPoint" title="关闭/打开左栏">
                    <img src="images/main_30.gif" name="img1" width="4" height="47" id="img1"></span>
            </td>
            <td align="center" valign="top">
                <iframe name="rightFrame" height="2000" width="100%" border="0" frameborder="0" src="right.html">
                    浏览器不支持嵌入式框架，或被配置为不显示嵌入式框架。</iframe>
            </td>
        </tr>
    </table>
    </form>
</body>
</html>
